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Hello,
I have bought an Archer 2600 specifically to try and get a more stable connection to the online game 'Guild Wars 2'.
I get an intermittent crash error which seems to be to do with disconnection from a server on port 6112.

I have tried adding the game's ports as virtual servers, and tried setting up my PC as DMZ.
I have tried wireless and wired connection.


Other routers have settings such as DDoS protection which can help. I cannot see this in TpLink Archer 2600.

Are there any settings I can try, or are TPLink routers simply incompatible with online games such as this.

Thanks in advance to anyone who can help.

Regards
Sam